Forum Discussion
Modem/Router settings Causing issues with VOIP
So i have the following products NH20A - modem The white cylinder for the WIFI booster. I have been trying to find a setting where I can disable my "SIP ALG" (Application Layer Gateway). Ty...
I had the same kind of issue and fixed it by switching SIP ALG off in the router settings. Also set static ports if your router lets you — it helped voice quality.
